Esempio n. 1
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static int at91sam9261ek_devices_init(void)
{

	ek_add_device_nand();
	ek_add_device_dm9000();
	ek_add_device_udc();
	ek_add_device_buttons();
	ek_device_add_leds();

	devfs_add_partition("nand0", 0x00000, SZ_128K, DEVFS_PARTITION_FIXED, "at91bootstrap_raw");
	devfs_add_partition("nand0", SZ_128K, SZ_256K, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", SZ_256K + SZ_128K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");
	devfs_add_partition("nand0", SZ_512K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw1");
	dev_add_bb_dev("env_raw1", "env1");

	armlinux_set_bootparams((void *)(AT91_CHIPSELECT_1 + 0x100));
	if (machine_is_at91sam9g10ek())
		armlinux_set_architecture(MACH_TYPE_AT91SAM9G10EK);
	else
		armlinux_set_architecture(MACH_TYPE_AT91SAM9261EK);

	return 0;
}
Esempio n. 2
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static void qil_a9260_set_board_type(void)
{
	if (machine_is_qil_a9g20())
		armlinux_set_architecture(MACH_TYPE_QIL_A9G20);
	else
		armlinux_set_architecture(MACH_TYPE_QIL_A9260);
}
Esempio n. 3
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static void tny_a9260_set_board_type(void)
{
	if (machine_is_tny_a9g20())
		armlinux_set_architecture(MACH_TYPE_TNY_A9G20);
	else if (machine_is_tny_a9263())
		armlinux_set_architecture(MACH_TYPE_TNY_A9263);
	else
		armlinux_set_architecture(MACH_TYPE_TNY_A9260);
}
Esempio n. 4
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static void ek_set_board_type(void)
{
	if (machine_is_at91sam9g20ek()) {
		armlinux_set_architecture(MACH_TYPE_AT91SAM9G20EK);
		if (IS_ENABLED(CONFIG_AT91_HAVE_2MMC))
			armlinux_set_revision(HAVE_2MMC);
	} else {
		armlinux_set_architecture(MACH_TYPE_AT91SAM9260EK);
	}
}
Esempio n. 5
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static int physom_devices_init(void)
{
	if (!of_machine_is_compatible("phytec,am335x-som"))
		return 0;

	switch (bootsource_get()) {
	case BOOTSOURCE_SPI:
		of_device_enable_path("/chosen/environment-spi");
		break;
	case BOOTSOURCE_MMC:
		if (bootsource_get_instance() == 0)
			omap_set_bootmmc_devname("mmc0");
		else
			omap_set_bootmmc_devname("mmc1");
		break;
	default:
		of_device_enable_path("/chosen/environment-nand");
		break;
	}

	omap_set_barebox_part(&physom_barebox_part);
	defaultenv_append_directory(defaultenv_physom_am335x);

	/* Special module set up */
	if (of_machine_is_compatible("phytec,phycore-am335x-som")) {
		armlinux_set_architecture(MACH_TYPE_PCM051);
		barebox_set_hostname("pcm051");
	}

	if (of_machine_is_compatible("phytec,phyflex-am335x-som")) {
		armlinux_set_architecture(MACH_TYPE_PFLA03);
		am33xx_select_rmii2_crs_dv();
		barebox_set_hostname("pfla03");
	}

	if (of_machine_is_compatible("phytec,phycard-am335x-som")) {
		armlinux_set_architecture(MACH_TYPE_PCAAXS1);
		barebox_set_hostname("pcaaxs1");
	}

	/* Register update handler */
	am33xx_bbu_spi_nor_mlo_register_handler("MLO.spi", "/dev/m25p0.xload");
	am33xx_bbu_spi_nor_register_handler("spi", "/dev/m25p0.barebox");
	am33xx_bbu_nand_xloadslots_register_handler("MLO.nand",
		xloadslots, ARRAY_SIZE(xloadslots));
	am33xx_bbu_nand_slots_register_handler("nand", nandslots,
				ARRAY_SIZE(nandslots));

	if (IS_ENABLED(CONFIG_SHELL_NONE))
		return am33xx_of_register_bootdevice();

	return 0;
}
Esempio n. 6
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static int pcm049_devices_init(void)
{
	i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
	add_generic_device("i2c-omap", -1, NULL, 0x48070000, 0x1000,
				IORESOURCE_MEM, NULL);

	add_generic_device("omap-hsmmc", -1, NULL, 0x4809C100, SZ_4K,
			   IORESOURCE_MEM, NULL);

	gpmc_generic_init(0x10);

	pcm049_network_init();

	gpmc_generic_nand_devices_init(0, 8, OMAP_ECC_BCH8_CODE_HW);

#ifdef CONFIG_PARTITION
	devfs_add_partition("nand0", 0x00000, SZ_128K, PARTITION_FIXED, "xload_raw");
	dev_add_bb_dev("xload_raw", "xload");
	devfs_add_partition("nand0", SZ_128K, SZ_256K, PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", SZ_128K + SZ_256K, SZ_128K, PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");
#endif

	armlinux_set_bootparams((void *)0x80000100);
	armlinux_set_architecture(MACH_TYPE_PCM049);

	return 0;
}
Esempio n. 7
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static int cupid_devices_init(void)
{
	uint32_t reg;

	gpio_direction_output(GPIO_LCD_ENABLE, 0);
	gpio_direction_output(GPIO_LCD_BACKLIGHT, 0);

	reg = readl(IMX_CCM_BASE + CCM_RCSR);
	/* some fuses provide us vital information about connected hardware */
	if (reg & 0x20000000)
		nand_info.width = 2;    /* 16 bit */
	else
		nand_info.width = 1;    /* 8 bit */

	imx35_add_fec(&fec_info);
	imx35_add_nand(&nand_info);

	devfs_add_partition("nand0", 0x00000, 0x40000, PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", 0x40000, 0x80000, PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");

	imx35_add_fb(&ipu_fb_data);
	imx35_add_mmc0(NULL);

	armlinux_set_bootparams((void *)0x80000100);
	armlinux_set_architecture(MACH_TYPE_GUF_CUPID);

	return 0;
}
Esempio n. 8
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static int pcm049_devices_init(void)
{
	i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
	omap44xx_add_i2c1(NULL);
	omap44xx_add_mmc1(NULL);

	gpmc_generic_init(0x10);

	pcm049_network_init();

	omap_add_gpmc_nand_device(&nand_plat);

#ifdef CONFIG_PARTITION
	devfs_add_partition("nand0", 0x00000, SZ_128K, DEVFS_PARTITION_FIXED, "xload_raw");
	dev_add_bb_dev("xload_raw", "xload");
	devfs_add_partition("nand0", SZ_128K, SZ_512K, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", SZ_128K + SZ_512K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");
#endif

	armlinux_set_bootparams((void *)0x80000100);
	armlinux_set_architecture(MACH_TYPE_PCM049);

	return 0;
}
Esempio n. 9
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static int beagle_devices_init(void)
{
	if (barebox_arm_machine() != MACH_TYPE_OMAP3_BEAGLE)
		return 0;

	i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
	omap3_add_i2c1(NULL);

#ifdef CONFIG_USB_EHCI_OMAP
	if (ehci_omap_init(&omap_ehci_pdata) >= 0)
		omap3_add_ehci(&ehci_pdata);
#endif /* CONFIG_USB_EHCI_OMAP */
#ifdef CONFIG_OMAP_GPMC
	/* WP is made high and WAIT1 active Low */
	gpmc_generic_init(0x10);
#endif
	omap_add_gpmc_nand_device(&nand_plat);

	omap3_add_mmc1(NULL);

	armlinux_set_architecture(MACH_TYPE_OMAP3_BEAGLE);

	bbu_register_std_file_update("nand-xload", 0,
			"/dev/nand0.xload.bb", filetype_ch_image);
	bbu_register_std_file_update("nand", 0,
			"/dev/nand0.barebox.bb", filetype_arm_barebox);

	defaultenv_append_directory(defaultenv_beagle);

	return 0;
}
Esempio n. 10
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static int at91sam9x5ek_devices_init(void)
{
	ek_add_device_w1();
	ek_add_device_nand();
	ek_add_device_eth();
	ek_add_device_spi();
	ek_add_device_mci();
	ek_add_device_usb();
	ek_add_led();
	ek_add_device_i2c();
	ek_add_device_lcdc();

	armlinux_set_architecture(CONFIG_MACH_AT91SAM9X5EK);

	devfs_add_partition("nand0", 0x00000, SZ_256K, DEVFS_PARTITION_FIXED, "at91bootstrap_raw");
	dev_add_bb_dev("at91bootstrap_raw", "at91bootstrap");
	devfs_add_partition("nand0", SZ_256K, SZ_256K + SZ_128K, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", SZ_512K + SZ_128K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");
	devfs_add_partition("nand0", SZ_512K + SZ_256K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw1");
	dev_add_bb_dev("env_raw1", "env1");

	if (IS_ENABLED(CONFIG_DEFAULT_ENVIRONMENT_GENERIC))
		defaultenv_append_directory(defaultenv_at91sam9x5ek);

	return 0;
}
Esempio n. 11
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static int beaglebone_devices_init(void)
{
	int black;

	if (!of_machine_is_compatible("ti,am335x-bone"))
		return 0;

	if (bootsource_get() == BOOTSOURCE_MMC) {
		if (bootsource_get_instance() == 0)
			omap_set_bootmmc_devname("mmc0");
		else
			omap_set_bootmmc_devname("mmc1");
	}

	black = is_beaglebone_black();

	defaultenv_append_directory(defaultenv_beaglebone);

	globalvar_add_simple("board.variant", black ? "boneblack" : "bone");

	printf("detected 'BeagleBone %s'\n", black ? "Black" : "White");

	armlinux_set_architecture(MACH_TYPE_BEAGLEBONE);

	/* Register update handler */
	am33xx_bbu_emmc_mlo_register_handler("MLO.emmc", "/dev/mmc1");

	if (IS_ENABLED(CONFIG_SHELL_NONE))
		return am33xx_of_register_bootdevice();

	return 0;
}
Esempio n. 12
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static int at91sam9m10g45ek_devices_init(void)
{
	ek_add_device_nand();
	ek_add_device_spi();
	at91_add_device_eth(0, &macb_pdata);
	ek_add_device_mci();
	ek_add_device_usb();
	ek_device_add_leds();
	ek_device_add_keyboard();
	ek_add_device_lcdc();

	devfs_add_partition("nand0", 0x00000, SZ_128K, DEVFS_PARTITION_FIXED, "at91bootstrap_raw");
	dev_add_bb_dev("at91bootstrap_raw", "at91bootstrap");
	devfs_add_partition("nand0", SZ_128K, SZ_256K, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", SZ_256K + SZ_128K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");
	devfs_add_partition("nand0", SZ_512K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw1");
	dev_add_bb_dev("env_raw1", "env1");

	armlinux_set_bootparams((void *)(AT91_CHIPSELECT_6 + 0x100));
	armlinux_set_architecture(MACH_TYPE_AT91SAM9M10G45EK);
	ek_set_board_revision();

	return 0;
}
Esempio n. 13
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static int nhk8815_devices_init(void)
{
	writel(0xC37800F0, NOMADIK_GPIO1_BASE + 0x20);
	writel(0x00000000, NOMADIK_GPIO1_BASE + 0x24);
	writel(0x00000000, NOMADIK_GPIO1_BASE + 0x28);
	writel(readl(NOMADIK_SRC_BASE) | 0x8000, NOMADIK_SRC_BASE);

	/* Set up SMCS1 for Ethernet: sram-like, enabled, timing values */
	writel(0x0000305b, FSMC_BCR(1));
	writel(0x00033f33, FSMC_BTR(1));

	add_generic_device("smc91c111", DEVICE_ID_DYNAMIC, NULL, 0x34000300, 16,
			   IORESOURCE_MEM, NULL);

	platform_device_register(&nhk8815_nand_device);

	armlinux_set_architecture(MACH_TYPE_NOMADIK);
	armlinux_set_bootparams((void *)(0x00000100));

	devfs_add_partition("nand0", 0x0000000, 0x040000, DEVFS_PARTITION_FIXED, "xloader_raw");
	devfs_add_partition("nand0", 0x0040000, 0x080000, DEVFS_PARTITION_FIXED, "meminit_raw");
	devfs_add_partition("nand0", 0x0080000, 0x200000, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", 0x7FE0000, 0x020000, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");

	return 0;
}
Esempio n. 14
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static int tx25_devices_init(void)
{
	gpio_fec_active();

	imx25_iim_register_fec_ethaddr();
	imx25_add_fec(&fec_info);

	if (readl(MX25_CCM_BASE_ADDR + MX25_CCM_RCSR) & (1 << 14))
		nand_info.width = 2;

	imx25_add_nand(&nand_info);

	devfs_add_partition("nand0", 0x00000, SZ_512K, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");

	devfs_add_partition("nand0", SZ_512K, SZ_512K, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");

	add_mem_device("sram0", 0x78000000, 128 * 1024,
				   IORESOURCE_MEM_WRITEABLE);

	armlinux_set_bootparams((void *)0x80000100);
	armlinux_set_architecture(MACH_TYPE_TX25);
	armlinux_set_serial(imx_uid());

	return 0;
}
Esempio n. 15
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static int cfa10036_devices_init(void)
{
	int i, ret;

	/* initizalize muxing */
	for (i = 0; i < ARRAY_SIZE(cfa10036_pads); i++)
		imx_gpio_mode(cfa10036_pads[i]);

	armlinux_set_bootparams((void *)IMX_MEMORY_BASE + 0x100);
	armlinux_set_architecture(MACH_TYPE_CFA10036);

	add_generic_device("mxs_mci", 0, NULL, IMX_SSP0_BASE, SZ_8K,
			   IORESOURCE_MEM, &mci_pdata);

	add_generic_device("ocotp", 0, NULL, IMX_OCOTP_BASE, SZ_8K,
			   IORESOURCE_MEM, NULL);

	i2c_register_board_info(0, cfa10036_i2c_devices, ARRAY_SIZE(cfa10036_i2c_devices));
	add_generic_device_res("i2c-gpio", 0, NULL, 0, &i2c_gpio_pdata);

	cfa10036_detect_hw();

	ret = envfs_register_partition("disk0", 1);
	if (ret != 0)
		printf("Cannot create the 'env0' persistent "
			 "environment storage (%d)\n", ret);

	return 0;
}
Esempio n. 16
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static int at91rm9200ek_devices_init(void)
{
	/*
	 * Correct IRDA resistor problem
	 * Set PA23_TXD in Output
	 */
	at91_set_gpio_output(AT91_PIN_PA23, 1);

	at91_add_device_eth(0, &ether_pdata);

	add_cfi_flash_device(0, AT91_CHIPSELECT_0, SZ_8M, 0);
	/* USB Host */
	at91_add_device_usbh_ohci(&ek_usbh_data);
	ek_device_add_leds();
	ek_add_device_udc();
	ek_add_device_spi();

#if defined(CONFIG_DRIVER_CFI) || defined(CONFIG_DRIVER_CFI_OLD)
	devfs_add_partition("nor0", 0x00000, 0x40000, DEVFS_PARTITION_FIXED, "self");
	devfs_add_partition("nor0", 0x40000, 0x20000, DEVFS_PARTITION_FIXED, "env0");
#endif

	armlinux_set_bootparams((void *)(AT91_CHIPSELECT_1 + 0x100));
	armlinux_set_architecture(MACH_TYPE_AT91RM9200EK);

	return 0;
}
Esempio n. 17
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static int at91sam9n12ek_devices_init(void)
{
	ek_add_device_spi();
	ek_add_device_nand();
	ek_add_device_mci();
	ek_add_led();
	at91_add_device_udc(&ek_udc_data);
	ek_add_device_i2c();
	ek_add_device_ks8851();
	ek_add_device_buttons();
	ek_add_device_lcdc();

	armlinux_set_architecture(CONFIG_MACH_AT91SAM9N12EK);

	devfs_add_partition("nand0", 0x00000, SZ_256K, DEVFS_PARTITION_FIXED, "at91bootstrap_raw");
	dev_add_bb_dev("at91bootstrap_raw", "at91bootstrap");
	devfs_add_partition("nand0", SZ_256K, SZ_256K + SZ_128K, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", SZ_512K + SZ_128K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");
	devfs_add_partition("nand0", SZ_512K + SZ_256K, SZ_128K, DEVFS_PARTITION_FIXED, "env_raw1");
	dev_add_bb_dev("env_raw1", "env1");

	return 0;
}
Esempio n. 18
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static int mx28_evk_devices_init(void)
{
	int i;

	/* initizalize muxing */
	for (i = 0; i < ARRAY_SIZE(mx28evk_pads); i++)
		imx_gpio_mode(mx28evk_pads[i]);

	/* enable IOCLK0 to run at the PLL frequency */
	imx_set_ioclk(0, 480000000);
	/* run the SSP unit clock at 100 MHz */
	imx_set_sspclk(0, 100000000, 1);

	armlinux_set_bootparams((void *)IMX_MEMORY_BASE + 0x100);
	armlinux_set_architecture(MACH_TYPE_MX28EVK);

	add_generic_device("mxs_mci", 0, NULL, IMX_SSP0_BASE, 0x2000,
			   IORESOURCE_MEM, &mci_pdata);

	add_generic_device("stmfb", 0, NULL, IMX_FB_BASE, 0x2000,
			   IORESOURCE_MEM, &mx28_evk_fb_pdata);

	add_generic_device("ocotp", 0, NULL, IMX_OCOTP_BASE, 0x2000,
			IORESOURCE_MEM, NULL);
	mx28_evk_get_ethaddr(); /* must be after registering ocotp */

	imx_enable_enetclk();
	mx28_evk_fec_reset();
	add_generic_device("fec_imx", 0, NULL, IMX_FEC0_BASE, 0x4000,
			   IORESOURCE_MEM, &fec_info);

	return 0;
}
Esempio n. 19
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static int e9_devices_init(void)
{
	int ret;
	char *environment_path;

	if (!of_machine_is_compatible("embedsky,e9"))
		return 0;

	armlinux_set_architecture(3980);

	environment_path = basprintf("/chosen/environment-mmc%d",
				       bootsource_get_instance());

	ret = of_device_enable_path(environment_path);

	if (ret < 0)
		pr_warn("Failed to enable environment partition '%s' (%d)\n",
			environment_path, ret);

	free(environment_path);

	defaultenv_append_directory(defaultenv_e9);

	imx6_bbu_internal_mmc_register_handler("sd", "/dev/mmc1",
		BBU_HANDLER_FLAG_DEFAULT);

	imx6_bbu_internal_mmc_register_handler("emmc", "/dev/mmc3",
		BBU_HANDLER_FLAG_DEFAULT);

	return 0;
}
Esempio n. 20
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static int mx23_evk_devices_init(void)
{
	int i, rc;

	/* initizalize gpios */
	for (i = 0; i < ARRAY_SIZE(pad_setup); i++)
		imx_gpio_mode(pad_setup[i]);

	armlinux_set_architecture(MACH_TYPE_MX23EVK);

	add_generic_device("mxs_mci", DEVICE_ID_DYNAMIC, NULL, IMX_SSP1_BASE,
					0x8000, IORESOURCE_MEM, &mci_pdata);

	rc = register_persistant_environment();
	if (rc != 0)
		printf("Cannot create the 'env0' persistant "
			 "environment storage (%d)\n", rc);

#ifdef CONFIG_USB_GADGET_DRIVER_ARC
	imx23_usb_phy_enable();
	add_generic_usb_ehci_device(DEVICE_ID_DYNAMIC, IMX_USB_BASE, NULL);
	add_generic_device("fsl-udc", DEVICE_ID_DYNAMIC, NULL, IMX_USB_BASE,
			   0x200, IORESOURCE_MEM, &usb_pdata);
#endif
	return 0;
}
Esempio n. 21
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static int clps711x_devices_init(void)
{
	u32 serial_h = 0, serial_l = readl(UNIQID);
	void *cfi_io;

	/* Setup Chipselects */
	clps711x_setup_memcfg(0, MEMCFG_WAITSTATE_6_1 | MEMCFG_BUS_WIDTH_16);
	clps711x_setup_memcfg(1, MEMCFG_WAITSTATE_6_1 | MEMCFG_BUS_WIDTH_8);
	clps711x_setup_memcfg(2, MEMCFG_WAITSTATE_8_3 | MEMCFG_BUS_WIDTH_16 |
			      MEMCFG_CLKENB);
	clps711x_setup_memcfg(3, MEMCFG_WAITSTATE_6_1 | MEMCFG_BUS_WIDTH_32);

	cfi_io = map_io_sections(CS0_BASE, (void *)0x90000000, SZ_32M);
	add_cfi_flash_device(DEVICE_ID_DYNAMIC, (unsigned long)cfi_io, SZ_32M,
			     IORESOURCE_MEM);

	devfs_add_partition("nor0", 0x00000, SZ_256K, DEVFS_PARTITION_FIXED,
			    "self0");
	devfs_add_partition("nor0", SZ_256K, SZ_256K, DEVFS_PARTITION_FIXED,
			    "env0");

	armlinux_set_architecture(MACH_TYPE_CLEP7212);
	armlinux_set_serial(((u64)serial_h << 32) | serial_l);

	return 0;
}
Esempio n. 22
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static int imx25_3ds_devices_init(void)
{
#ifdef CONFIG_USB
	/* USB does not work yet. Don't know why. Maybe
	 * the CPLD has to be initialized.
	 */
	imx25_usb_init();
	add_generic_usb_ehci_device(DEVICE_ID_DYNAMIC, MX25_USB_OTG_BASE_ADDR + 0x400, NULL);
#endif

	imx25_iim_register_fec_ethaddr();
	imx25_add_fec(&fec_info);

	add_mem_device("sram0", 0x78000000, 128 * 1024, IORESOURCE_MEM_WRITEABLE);

	if (readl(MX25_CCM_BASE_ADDR + MX25_CCM_RCSR) & (1 << 14))
		nand_info.width = 2;

	imx25_add_nand(&nand_info);

	devfs_add_partition("nand0", 0x00000, 0x40000, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");

	devfs_add_partition("nand0", 0x40000, 0x20000, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");

	i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
	imx25_add_i2c0(NULL);

	armlinux_set_architecture(MACH_TYPE_MX25_3DS);
	armlinux_set_serial(imx_uid());

	return 0;
}
Esempio n. 23
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static int ep93xx_devices_init(void)
{
	add_cfi_flash_device(DEVICE_ID_DYNAMIC, 0x60000000, EDB93XX_CFI_FLASH_SIZE, 0);

	/*
	 * Create partitions that should be
	 * not touched by any regular user
	 */
	devfs_add_partition("nor0", 0x00000, 0x40000, DEVFS_PARTITION_FIXED, "self0");
	devfs_add_partition("nor0", 0x40000, 0x20000, DEVFS_PARTITION_FIXED, "env0");

	protect_file("/dev/env0", 1);

	/*
	 * Up to 32MiB NOR type flash, connected to
	 * CS line 6, data width is 16 bit
	 */
	add_generic_device("ep93xx_eth", DEVICE_ID_DYNAMIC, NULL, 0, 0, IORESOURCE_MEM,
			NULL);

	armlinux_set_bootparams((void *)CONFIG_EP93XX_SDRAM_BANK0_BASE + 0x100);

	armlinux_set_architecture(MACH_TYPE);

	return 0;
}
Esempio n. 24
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static int tqma53_devices_init(void)
{
    char *of_env_path;
    unsigned bbu_flag_emmc = 0, bbu_flag_sd = 0;

    if (!of_machine_is_compatible("tq,tqma53"))
        return 0;

    barebox_set_hostname("tqma53");

    if (bootsource_get() == BOOTSOURCE_MMC &&
            bootsource_get_instance() == 1) {
        of_env_path = "/chosen/environment-sd";
        bbu_flag_sd = BBU_HANDLER_FLAG_DEFAULT;
    } else {
        of_env_path = "/chosen/environment-emmc";
        bbu_flag_emmc = BBU_HANDLER_FLAG_DEFAULT;
    }

    imx53_bbu_internal_mmc_register_handler("sd", "/dev/mmc1", bbu_flag_sd);
    imx53_bbu_internal_mmc_register_handler("emmc", "/dev/mmc2", bbu_flag_emmc);

    of_device_enable_path(of_env_path);

    armlinux_set_architecture(MACH_TYPE_TQMA53);

    return 0;
}
Esempio n. 25
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static int scb9328_devices_init(void) {

	imx_gpio_mode(PA23_PF_CS5);

/* CS3 becomes CS3 by clearing reset default bit 1 in FMCR */
	FMCR = 0x1;

	CS0U = 0x000F2000;
	CS0L = 0x11110d01;

	CS1U = 0x000F0a00;
	CS1L = 0x11110601;
	CS2U = 0x0;
	CS2L = 0x0;
	CS3U = 0x000FFFFF;
	CS3L = 0x00000303;
	CS4U = 0x000F0a00;
	CS4L = 0x11110301;
	CS5U = 0x00008400;
	CS5L = 0x00000D03;

	register_device(&cfi_dev);
	register_device(&sdram_dev);
	register_device(&dm9000_dev);

	devfs_add_partition("nor0", 0x00000, 0x20000, PARTITION_FIXED, "self0");
	devfs_add_partition("nor0", 0x40000, 0x20000, PARTITION_FIXED, "env0");
	protect_file("/dev/env0", 1);

	armlinux_add_dram(&sdram_dev);
	armlinux_set_bootparams((void *)0x08000100);
	armlinux_set_architecture(MACH_TYPE_SCB9328);

	return 0;
}
Esempio n. 26
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static int cfa10036_devices_init(void)
{
	int i;

	/* initizalize muxing */
	for (i = 0; i < ARRAY_SIZE(cfa10036_pads); i++)
		imx_gpio_mode(cfa10036_pads[i]);

	armlinux_set_architecture(MACH_TYPE_CFA10036);

	add_generic_device("mxs_mci", 0, NULL, IMX_SSP0_BASE, SZ_8K,
			   IORESOURCE_MEM, &mci_pdata);

	add_generic_device("ocotp", 0, NULL, IMX_OCOTP_BASE, SZ_8K,
			   IORESOURCE_MEM, NULL);

	i2c_register_board_info(0, cfa10036_i2c_devices, ARRAY_SIZE(cfa10036_i2c_devices));
	add_generic_device_res("i2c-gpio", 0, NULL, 0, &i2c_gpio_pdata);

	cfa10036_detect_hw();

	default_environment_path_set("/dev/disk0.1");

	return 0;
}
Esempio n. 27
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static int beaglebone_devices_init(void)
{
	int black;

	if (!of_machine_is_compatible("ti,am335x-bone"))
		return 0;

	if (bootsource_get() == BOOTSOURCE_MMC) {
		if (bootsource_get_instance() == 0)
			omap_set_bootmmc_devname("mmc0");
		else
			omap_set_bootmmc_devname("mmc1");
	}

	black = is_beaglebone_black();

	defaultenv_append_directory(defaultenv_beaglebone);

	globalvar_add_simple("board.variant", black ? "boneblack" : "bone");

	printf("detected 'BeagleBone %s'\n", black ? "Black" : "White");

	armlinux_set_architecture(MACH_TYPE_BEAGLEBONE);

	return 0;
}
static int eukrea_cpuimx25_devices_init(void)
{
	eukrea_cpuimx25_mmu_init();

	mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx25_pads,
		ARRAY_SIZE(eukrea_cpuimx25_pads));
	register_device(&fec_dev);

	nand_info.width = 1;
	register_device(&nand_dev);

	devfs_add_partition("nand0", 0x00000, 0x40000,
		PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");

	devfs_add_partition("nand0", 0x40000, 0x20000,
		PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");

	register_device(&sdram0_dev);

	/* enable LCD */
	gpio_direction_output(26, 1);
	gpio_set_value(26, 1);

	register_device(&imxfb_dev);

	armlinux_add_dram(&sdram0_dev);
	armlinux_set_bootparams((void *)0x80000100);
	armlinux_set_architecture(MACH_TYPE_EUKREA_CPUIMX25);

	return 0;
}
Esempio n. 29
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static int vincell_devices_init(void)
{
	writel(0, MX53_M4IF_BASE_ADDR + 0xc);

	console_flush();
	imx53_init_lowlevel(1000);
	clk_set_rate(clk_lookup("nfc_podf"), 66666667);

	imx53_add_nand(&nand_info);
	imx51_iim_register_fec_ethaddr();
	imx53_add_fec(&fec_info);
	imx53_add_mmc0(NULL);
	i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
	imx53_add_i2c0(NULL);

	vincell_fec_reset();

	armlinux_set_bootparams((void *)0x70000100);
	armlinux_set_architecture(3297);

	devfs_add_partition("nand0", SZ_1M, SZ_512K, DEVFS_PARTITION_FIXED, "self_raw");
	dev_add_bb_dev("self_raw", "self0");
	devfs_add_partition("nand0", SZ_1M + SZ_512K, SZ_512K, DEVFS_PARTITION_FIXED, "env_raw");
	dev_add_bb_dev("env_raw", "env0");

	imx53_bbu_internal_nand_register_handler("nand",
		BBU_HANDLER_FLAG_DEFAULT, dcd_entry, sizeof(dcd_entry), 3 * SZ_128K, 0xf8020000);

	return 0;
}
Esempio n. 30
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static int beagle_devices_init(void)
{
	i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
	add_generic_device("i2c-omap", -1, NULL, OMAP_I2C1_BASE, SZ_4K,
			   IORESOURCE_MEM, NULL);

#ifdef CONFIG_USB_EHCI_OMAP
	if (ehci_omap_init(&omap_ehci_pdata) >= 0)
		add_usb_ehci_device(-1, OMAP_EHCI_BASE,
				    OMAP_EHCI_BASE + 0x10, &ehci_pdata);
#endif /* CONFIG_USB_EHCI_OMAP */
#ifdef CONFIG_OMAP_GPMC
	/* WP is made high and WAIT1 active Low */
	gpmc_generic_init(0x10);
#endif
	gpmc_generic_nand_devices_init(0, 16, OMAP_ECC_HAMMING_CODE_HW_ROMCODE);

	add_generic_device("omap-hsmmc", -1, NULL, OMAP_MMC1_BASE, SZ_4K,
			   IORESOURCE_MEM, NULL);

	armlinux_set_bootparams((void *)0x80000100);
	armlinux_set_architecture(MACH_TYPE_OMAP3_BEAGLE);

	return 0;
}